Drawing A Portrait [1645]

Hello everyone!

Today, I want to share with you my new art work. It's a random portrait drawing of an old man with beards and moustache.

I really love how the contrast between the light and shadow turned out in this piece.

The portrait was done with a blue ballpoint pen on a cardboard paper. I used scribble technique to create this piece.

Below are my step-by-step processes:

Thank you.